Will Ratelle on Instagram: "The double knee bend in Olympic lifts acts like a loaded plyometric—rapid knee re-flexion followed by violent extension under high load. That quad and patellar tendon stimulus, combined with a strict time constraint, is a big reason these lifts transfer so well to vertical jump performance. Want a bigger vertical jump. Olympic lifts are good tool to make that happen. #olympiclifts #verticaljump #athleticperformance"